Milestone alpha3

rollback_plist_reservation_patch.sql

@@ -0,0 +1,69 @@
+SET ANSI_NULLS ON
+GO
+SET QUOTED_IDENTIFIER ON
+GO
+
+/*
+Rollback della patch prenotazione plist.
+
+Ripristina dal backup salvato da:
+- apply_plist_reservation_patch.sql
+
+Oggetti ripristinati:
+- dbo.XMag_ViewPackingList
+- dbo.sp_xExePackingListPallet
+- dbo.sp_xExePackingListPalletPrenota
+- dbo.sp_ControllaPrenotazionePackingListPalletNew
+
+La tabella dbo.PickingListReservation NON viene rimossa:
+- può restare nel DB
+- il codice legacy non la usa
+*/
+
+DECLARE @BackupTag varchar(64) = 'plist_reservation_fix_alpha2';
+DECLARE @Sql nvarchar(max);
+
+IF OBJECT_ID(N'dbo.WarehouseObjectBackup', N'U') IS NULL
+BEGIN
+    RAISERROR('dbo.WarehouseObjectBackup non esiste. Impossibile fare rollback.', 16, 1);
+    RETURN;
+END;
+
+IF NOT EXISTS (
+    SELECT 1
+    FROM dbo.WarehouseObjectBackup
+    WHERE BackupTag = @BackupTag
+)
+BEGIN
+    RAISERROR('Backup tag %s non trovato. Impossibile fare rollback.', 16, 1, @BackupTag);
+    RETURN;
+END;
+
+SELECT @Sql = Definition
+FROM dbo.WarehouseObjectBackup
+WHERE BackupTag = @BackupTag
+  AND ObjectName = N'dbo.XMag_ViewPackingList';
+
+IF @Sql IS NOT NULL EXEC(@Sql);
+
+SELECT @Sql = Definition
+FROM dbo.WarehouseObjectBackup
+WHERE BackupTag = @BackupTag
+  AND ObjectName = N'dbo.sp_xExePackingListPallet';
+
+IF @Sql IS NOT NULL EXEC(@Sql);
+
+SELECT @Sql = Definition
+FROM dbo.WarehouseObjectBackup
+WHERE BackupTag = @BackupTag
+  AND ObjectName = N'dbo.sp_xExePackingListPalletPrenota';
+
+IF @Sql IS NOT NULL EXEC(@Sql);
+
+SELECT @Sql = Definition
+FROM dbo.WarehouseObjectBackup
+WHERE BackupTag = @BackupTag
+  AND ObjectName = N'dbo.sp_ControllaPrenotazionePackingListPalletNew';
+
+IF @Sql IS NOT NULL EXEC(@Sql);
+